{"author_url":"https://blog.hatena.ne.jp/kmjp/","description":"\u6700\u521d\u306b\u601d\u3044\u3064\u3044\u305f\u89e3\u6cd5\u306b\u56fa\u57f7\u3057\u3066\u5931\u6557\u3002 http://codeforces.com/contest/427/problem/D","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2014%2F05%2F03%2F0930\" title=\"Codeforces #244 Div2 D. Match &amp; Catch - kmjp&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2014-05-03 09:30:00","categories":["Codeforces"],"height":"190","version":"1.0","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","image_url":null,"author_name":"kmjp","url":"https://kmjp.hatenablog.jp/entry/2014/05/03/0930","blog_url":"https://kmjp.hatenablog.jp/","blog_title":"kmjp's blog","title":"Codeforces #244 Div2 D. Match & Catch","width":"100%","type":"rich"}